OLD | NEW |
1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_OPERATIONS_GET_METADATA_H_ | 5 #ifndef CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_OPERATIONS_GET_METADATA_H_ |
6 #define CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_OPERATIONS_GET_METADATA_H_ | 6 #define CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_OPERATIONS_GET_METADATA_H_ |
7 | 7 |
8 #include "base/files/file.h" | 8 #include "base/files/file.h" |
9 #include "base/memory/scoped_ptr.h" | 9 #include "base/memory/scoped_ptr.h" |
10 #include "chrome/browser/chromeos/file_system_provider/operations/operation.h" | 10 #include "chrome/browser/chromeos/file_system_provider/operations/operation.h" |
11 #include "chrome/browser/chromeos/file_system_provider/provided_file_system_info
.h" | 11 #include "chrome/browser/chromeos/file_system_provider/provided_file_system_info
.h" |
12 #include "chrome/browser/chromeos/file_system_provider/provided_file_system_inte
rface.h" | 12 #include "chrome/browser/chromeos/file_system_provider/provided_file_system_inte
rface.h" |
13 #include "chrome/browser/chromeos/file_system_provider/request_value.h" | 13 #include "chrome/browser/chromeos/file_system_provider/request_value.h" |
14 #include "chrome/common/extensions/api/file_system_provider_internal.h" | 14 #include "chrome/common/extensions/api/file_system_provider_internal.h" |
15 | 15 |
16 namespace base { | 16 namespace base { |
17 class FilePath; | 17 class FilePath; |
18 } // namespace base | 18 } // namespace base |
19 | 19 |
20 namespace extensions { | |
21 class EventRouter; | |
22 } // namespace extensions | |
23 | 20 |
24 namespace chromeos { | 21 namespace chromeos { |
25 namespace file_system_provider { | 22 namespace file_system_provider { |
26 namespace operations { | 23 namespace operations { |
27 | 24 |
28 // Validates the metadata. If it's incorrect (eg. incorrect characters in the | 25 // Validates the metadata. If it's incorrect (eg. incorrect characters in the |
29 // name or empty for non-root), then returns false. | 26 // name or empty for non-root), then returns false. |
30 bool ValidateIDLEntryMetadata( | 27 bool ValidateIDLEntryMetadata( |
31 const extensions::api::file_system_provider::EntryMetadata& metadata, | 28 const extensions::api::file_system_provider::EntryMetadata& metadata, |
32 bool root_entry); | 29 bool root_entry); |
33 | 30 |
34 // Checks whether the passed name is valid or not. | 31 // Checks whether the passed name is valid or not. |
35 bool ValidateName(const std::string& name, bool root_entry); | 32 bool ValidateName(const std::string& name, bool root_entry); |
36 | 33 |
37 // Bridge between fileapi get metadata operation and providing extension's get | 34 // Bridge between fileapi get metadata operation and providing extension's get |
38 // metadata request. Created per request. | 35 // metadata request. Created per request. |
39 class GetMetadata : public Operation { | 36 template <int source> |
| 37 class GetMetadata : public Operation<source> { |
40 public: | 38 public: |
41 GetMetadata(extensions::EventRouter* event_router, | 39 GetMetadata(typename Operation<source>::EventRouterType* event_router, |
42 const ProvidedFileSystemInfo& file_system_info, | 40 const ProvidedFileSystemInfo& file_system_info, |
43 const base::FilePath& entry_path, | 41 const base::FilePath& entry_path, |
44 ProvidedFileSystemInterface::MetadataFieldMask fields, | 42 ProvidedFileSystemInterface::MetadataFieldMask fields, |
45 const ProvidedFileSystemInterface::GetMetadataCallback& callback); | 43 const ProvidedFileSystemInterface::GetMetadataCallback& callback); |
46 ~GetMetadata() override; | 44 ~GetMetadata() override; |
47 | 45 |
48 // Operation overrides. | 46 // Operation overrides. |
49 bool Execute(int request_id) override; | 47 bool Execute(int request_id) override; |
50 void OnSuccess(int request_id, | 48 void OnSuccess(int request_id, |
51 scoped_ptr<RequestValue> result, | 49 scoped_ptr<RequestValue> result, |
52 bool has_more) override; | 50 bool has_more) override; |
53 void OnError(int request_id, | 51 void OnError(int request_id, |
54 scoped_ptr<RequestValue> result, | 52 scoped_ptr<RequestValue> result, |
55 base::File::Error error) override; | 53 base::File::Error error) override; |
56 | 54 |
57 private: | 55 private: |
58 base::FilePath entry_path_; | 56 base::FilePath entry_path_; |
59 ProvidedFileSystemInterface::MetadataFieldMask fields_; | 57 ProvidedFileSystemInterface::MetadataFieldMask fields_; |
60 const ProvidedFileSystemInterface::GetMetadataCallback callback_; | 58 const ProvidedFileSystemInterface::GetMetadataCallback callback_; |
61 | 59 |
62 DISALLOW_COPY_AND_ASSIGN(GetMetadata); | 60 DISALLOW_COPY_AND_ASSIGN(GetMetadata<source>); |
63 }; | 61 }; |
64 | 62 |
65 } // namespace operations | 63 } // namespace operations |
66 } // namespace file_system_provider | 64 } // namespace file_system_provider |
67 } // namespace chromeos | 65 } // namespace chromeos |
68 | 66 |
69 #endif // CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_OPERATIONS_GET_METADATA_
H_ | 67 #endif // CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_OPERATIONS_GET_METADATA_
H_ |
OLD | NEW |